What is the difference between the Audi A3 diesel and petrol engines?

I am considering buying an Audi A3 but I am unsure whether to go for the diesel or petrol engine. Can you explain the difference between the two and give your recommendation?

The main difference between diesel and petrol engines is the type of fuel they use. Diesel engines use diesel fuel, while petrol engines use gasoline. Diesel engines are typically more fuel-efficient and have better torque, making them better for long-distance driving or towing. However, petrol engines are usually more affordable and have a smoother, quieter ride. My personal recommendation would be to consider your driving needs and preferences before making a decision.